Forlanini's treatment
[医] 福拉尼尼氏疗法(肺结核人工胸疗法)
🧩 词语组成解析
🗣️ 情景例句
It's five years ago.
那是五年前了。
At bedtime, I take off my clothes and put on my pajamas.
在上床时间，我脱掉衣服并且穿上我的睡衣。
How long was that?
多长时间了？